CN209707918U - It is a kind of portable with the wrist-watch that can recognize charging unit - Google Patents
It is a kind of portable with the wrist-watch that can recognize charging unit Download PDFInfo
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- CN209707918U CN209707918U CN201920780882.6U CN201920780882U CN209707918U CN 209707918 U CN209707918 U CN 209707918U CN 201920780882 U CN201920780882 U CN 201920780882U CN 209707918 U CN209707918 U CN 209707918U
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- wrist
- watch
- sensing device
- charging unit
- charging
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Abstract
The utility model discloses a kind of portable with the wrist-watch that can recognize charging unit, including wrist-watch ontology and charging unit, charging unit includes: shell, is set in the housing several charging terminals of wall and is set in the housing the first sensing device of wall, shell is in U-shape, housing sidewall is equipped with USB charge port, charging terminal is corresponded on wrist-watch ontology equipped with charging contact, corresponding first sensing device of wrist-watch ontology is equipped with the second sensing device.The utility model by being equipped with the first sensing device on the charging device; the second sensing device is equipped on wrist-watch ontology; only when the first sensing device and the second sensing device are mutually matched induction; charging unit could charge to wrist-watch ontology; to protect destruction of the wrist-watch ontology from the nonstandard electric current, voltage of external other chargers to wrist-watch ontology, extend the service life of wrist-watch.Further, it is possible to prevent product from being copied, the original product of itself is protected, the harmful competition in market is prevented.
Description
Technical field
The utility model relates to the fields of charging, more particularly to a kind of portable wrist-watch with recognizable charging unit.
Background technique
With intelligentized development, smartwatch is using more more and more universal.The common charging modes of smartwatch are to use
Wired charger charges, and wired charger needs to be subjected to continually to plug charging to wrist-watch during being charged and inserts
The trouble of head, and the shake of charging cable will affect the stability of charging plug and wrist-watch charging end in contact, thus be born later
Wireless charger directly covers wireless charger on wrist-watch, so that the touching on the charging terminal and wrist-watch on wireless charger
Charging can be realized in point contact, very convenient and easy to carry.
But it is found in actual application, it is non-original-pack since user charges commonly using non-original-pack charger
Charger output may be non-type electric current and voltage, can damage to wrist-watch, shorten the service life of wrist-watch.And
And often there is counterfeit merchandise on the market in charger, to generate interest conflicts, causes market confusion, forms harmful competition, pressure
The development of original product is made.
Therefore, the prior art is defective, needs to improve.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of portable with recognizable charging dress
The wrist-watch set prevents non-original-pack charger to charge wrist-watch.
The technical solution of the utility model is as follows: providing a kind of portable with the wrist-watch that can recognize charging unit, packet
Include wrist-watch ontology and charging unit, the charging unit include: shell, several charging terminals for being disposed in the housing wall,
And it is disposed in the housing the first sensing device of wall, the shell is in U-shape, and the housing sidewall is equipped with USB charge port, institute
It states and corresponds to the charging terminal on wrist-watch ontology equipped with charging contact, corresponding first sensing device of the wrist-watch ontology is equipped with second
Sensing device.
Further, the shell include plate, the fixed sidewall for being fixed at the plate side, be movably arranged at it is described
The plate other side and the movable side wall parallel with fixed sidewall, the movable side wall are rotatably set on plate.
Further, the reset that the junction of the movable side wall and plate is equipped with shaft and is set in the shaft
Spring, the movable side wall, which is enclosed, to rotate around the axis.
Further, the fixed sidewall and movable side wall inner wall are equipped with pillar.
Further, the charging unit further include: main control MCU, with the main control MCU be electrically connected display circuit,
And the power circuit being electrically connected with the display circuit, first sensing device and main control MCU are electrically connected, it is described aobvious
Show that circuit includes LED light.
Further, the model PB0059E of the main control MCU.
Further, first sensing device and the second sensing device are infrared sensor, ultrasonic sensor or sense
Answer coil.
Using the above scheme, the utility model by being equipped with the first sensing device on the charging device, on wrist-watch ontology
Equipped with the second sensing device, only when the first sensing device and the second sensing device are mutually matched induction, charging unit ability
It charges to wrist-watch ontology, to protect wrist-watch ontology from the nonstandard electric currents of external other chargers, voltage to wrist-watch
The destruction of ontology extends the service life of wrist-watch.Further, it is possible to prevent product from being copied, the original product of itself is protected, is prevented
The harmful competition in market.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural block diagram of the utility model.
Fig. 3 is the circuit diagram of the utility model power circuit.
Fig. 4 is the circuit diagram of the utility model the first sensing device and main control MCU.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Referring to Fig. 1, the utility model provides a kind of portable wrist-watch with recognizable charging unit, including wrist-watch
Ontology and charging unit.The charging unit include: shell 1, set on 1 inner wall of shell several charging terminals 2 and
Set on the first sensing device 3 of 1 inner wall of shell.The shell 1 is in U-shape, and 1 side wall of shell is equipped with USB charge port 4,
It is charged by USB charge port 4 to charging unit.The charging terminal 2 is corresponded on the wrist-watch ontology is equipped with charging contact,
Charging unit is covered on wrist-watch ontology, charging terminal 2 is directed at charging contact to charge to wrist-watch ontology.
Corresponding first sensing device 3 of the wrist-watch ontology is equipped with the second sensing device, the first sensing device 3 and the second induction
Device matches, and first sensing device 3 and the second sensing device are infrared sensor, ultrasonic sensor or the line of induction
Circle.When charging, only when the first sensing device 3 on charging unit matches with the second sensing device on wrist-watch ontology, fill
Electric installation can just export electric current and charge to wrist-watch ontology, therefore, if the use of the charging unit unpaired with wrist-watch ontology being nothing
Method charges to wrist-watch ontology.
The shell 1 includes plate 11, is fixed at 1 side of plate fixed sidewall 12, be movably arranged at it is described flat
11 other side of plate and the movable side wall 13 parallel with fixed sidewall 12, the movable side wall 13 are rotatably set on plate 11.Institute
The junction of movable side wall 13 and plate 11 is stated equipped with shaft 14 and the reset spring being set in the shaft 14, the work
Dynamic side wall 13 is rotated around shaft 14, and reset spring can reset the movable side wall 13 to turn an angle.Pass through rotation activity
Side wall 13 facilitates charging unit to cover on wrist-watch ontology, or charging unit is facilitated to remove from wrist-watch ontology.The fixed sidewall
12 are equipped with pillar 15 with 13 inner wall of movable side wall, and pillar 15 can preferably clamp wrist-watch ontology.
Please refer to Fig. 2 to Fig. 4, the charging unit further include: main control MCU, with the main control MCU be electrically connected
Display circuit and the power circuit being electrically connected with the display circuit, first sensing device electrically connect with main control MCU
It connects.In the present embodiment, the model PB0059E of the main control MCU, it is of course possible to realize the model of the MCU of identical function
Suitable for the utility model.
The display circuit includes LED light, and the charging and discharging state of charging unit is shown by LED light.If charging dress
Set and charging, then LED light is to be always on state, if be filled with, LED light is extinguished, if charging unit in discharge condition,
LED light is in shape of coruscating.In the present embodiment, the quantity of LED light is two.
This charging unit will do it the various test experiments such as sealing test, drop test, therefore quality before factory
It is guaranteed, it is basic seldom bad as long as not being placed in extreme environment (in such as water, especially moist or high temperature environment), use year
Limit generally 3 years.
Using the above scheme, the utility model by being equipped with the first sensing device on the charging device, on wrist-watch ontology
Equipped with the second sensing device, only when the first sensing device and the second sensing device are mutually matched induction, charging unit ability
It charges to wrist-watch ontology, to protect wrist-watch ontology from the nonstandard electric currents of external other chargers, voltage to wrist-watch
The destruction of ontology extends the service life of wrist-watch.Further, it is possible to prevent product from being copied, the original product of itself is protected, is prevented
The harmful competition in market.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (7)
1. a kind of portable with the wrist-watch that can recognize charging unit, which is characterized in that including wrist-watch ontology and charging dress
It sets, the charging unit includes: shell, several charging terminals for being disposed in the housing wall and is disposed in the housing wall
The first sensing device, the shell is in U-shape, and the housing sidewall is equipped with USB charge port, it is corresponding on the wrist-watch ontology described in
Charging terminal is equipped with charging contact, and corresponding first sensing device of the wrist-watch ontology is equipped with the second sensing device.
2. according to claim 1 portable with the wrist-watch that can recognize charging unit, which is characterized in that the shell
Including plate, the fixed sidewall that is fixed at the plate side, it is movably arranged at the plate other side and flat with fixed sidewall
Capable movable side wall, the movable side wall are rotatably set on plate.
3. according to claim 2 portable with the wrist-watch that can recognize charging unit, which is characterized in that the activity
The reset spring that the junction of side wall and plate is equipped with shaft and is set in the shaft, the movable side wall surround shaft
Rotation.
4. according to claim 2 portable with the wrist-watch that can recognize charging unit, which is characterized in that the fixation
Side wall and movable side wall inner wall are equipped with pillar.
5. according to claim 1 portable with the wrist-watch that can recognize charging unit, which is characterized in that the charging
Device further include: main control MCU is electrically connected with the display circuit of main control MCU electric connection and with the display circuit
Power circuit, first sensing device and main control MCU be electrically connected, and the display circuit includes LED light.
6. according to claim 5 portable with the wrist-watch that can recognize charging unit, which is characterized in that the master control
The model PB0059E of MCU.
7. according to claim 1 portable with the wrist-watch that can recognize charging unit, which is characterized in that described first
Sensing device and the second sensing device are infrared sensor, ultrasonic sensor or induction coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780882.6U CN209707918U (en) | 2019-05-25 | 2019-05-25 | It is a kind of portable with the wrist-watch that can recognize charging unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780882.6U CN209707918U (en) | 2019-05-25 | 2019-05-25 | It is a kind of portable with the wrist-watch that can recognize charging unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209707918U true CN209707918U (en) | 2019-11-29 |
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ID=68650030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920780882.6U Active CN209707918U (en) | 2019-05-25 | 2019-05-25 | It is a kind of portable with the wrist-watch that can recognize charging unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209707918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021147680A1 (en) * | 2020-01-22 | 2021-07-29 | 华为技术有限公司 | Contact-type charging apparatus, wearable device, and contact-type charging system |
-
2019
- 2019-05-25 CN CN201920780882.6U patent/CN209707918U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021147680A1 (en) * | 2020-01-22 | 2021-07-29 | 华为技术有限公司 | Contact-type charging apparatus, wearable device, and contact-type charging system |
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